#503ED3#503ED3

#503ED3 is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.3% C 0.217 H 280.0°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#503ED3
RGB	rgb(80, 62, 211)
HSL	hsl(247, 63%, 54%)
HSV	hsv(247, 71%, 83%)
CMYK	cmyk(62.1%, 70.6%, 0%, 17.3%)
CIE-LAB	lab(37.58, 49.59, -73.96)
CIE-LCH	lch(37.58, 89.04, 303.84°)
OKLab	oklab(48.33% 0.0376 -0.2133)
OKLCH	oklch(48.33% 0.217 280)
XYZ	xyz(16.7850, 9.8526, 62.6326)
Luminance	0.0985 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.69

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503ED3 #C1D33E

analogous

#3E76D3 #503ED3 #9A3ED3

triadic

#503ED3 #D3503E #3ED350

tetradic

#503ED3 #D33E76 #C1D33E #3ED39A

square

#503ED3 #D33E76 #C1D33E #3ED39A

split-complementary

#503ED3 #D39A3E #76D33E

monochromatic

#271C7B #3727AC #503ED3 #7D70DE #AAA2EA

Accessibility & contrast

On white

7.07

#503ED3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#503ED3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503ED3

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503ED3	#FFFFFF	#000000	##FFFFFF
##503ED3	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED7

Deuteranopia (green-blind)

#0053D0

Tritanopia (blue-blind)

#006784

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #503ed3;
/* rgb */ color: rgb(80, 62, 211);
/* oklch */ color: oklch(48.3% 0.217 280.0);

Tailwind

colors: {
  custom: {
    50: '#9075e2',
    500: '#503ed3',
    950: '#000000',
  },
}

SCSS

$custom: #503ed3;
$custom-light: #9075e2;
$custom-dark: #000000;

JSON

{
  "hex": "#503ed3",
  "rgb": {
    "r": 80,
    "g": 62,
    "b": 211
  },
  "hsl": {
    "h": 247.248,
    "s": 62.869,
    "l": 53.529
  },
  "oklch": {
    "l": 0.48325,
    "c": 0.21661,
    "h": 280
  },
  "luminance": 0.09854
}

Semantic roles & 50–950 ramp

primary

#503ED3

secondary

#CFD696

accent

#E642D2

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0815

muted

#7E7B84

Preview Lab

Preview with #503ED3

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →